﻿<!DOCTYPE html>
<html lang="en">
<head>
    <title id='Description'>jqxChart Tooltips Formatting Example</title>
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="../../scripts/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdata.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdraw.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxchart.core.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            // prepare the data
            var source =
            {
                datatype: "csv",
                datafields: [
                    { name: 'Date' },
                    { name: 'S&P 500' },
                    { name: 'NASDAQ' }
                ],
                url: '../sampledata/nasdaq_vs_sp500.txt'
            };

            var dataAdapter = new $.jqx.dataAdapter(source, { async: false, autoBind: true, loadError: function (xhr, status, error) { alert('Error loading "' + source.url + '" : ' + error); } });

            var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

            var toolTipCustomFormatFn = function (value, itemIndex, serie, group, categoryValue, categoryAxis) {
                var dataItem = dataAdapter.records[itemIndex];
                return '<DIV style="text-align:left"><b>Date: </b>' +
                        categoryValue.getDate() + '-' + months[categoryValue.getMonth()] + '-' + categoryValue.getFullYear() + '<br /><br /><b>NASDAQ: </b>' +
                        dataAdapter.formatNumber(dataItem['NASDAQ'], 'f') + '<br /><b>S&P 500: </b>' +
                        dataAdapter.formatNumber(dataItem['S&P 500'], 'f') + '</DIV>';
            };

            // prepare jqxChart settings
            var settings = {
                title: "U.S. Stock Market Index Performance (2014)",
                description: "NASDAQ Composite compared to S&P 500",
                enableAnimations: true,
                showLegend: true,
                enableCrosshairs: true,
                padding: { left: 10, top: 5, right: 30, bottom: 5 },
                titlePadding: { left: 10, top: 0, right: 30, bottom: 10 },
                source: dataAdapter,
                xAxis:
                {
                    type: 'date',
                    baseUnit: 'month',
                    minValue: '01-01-2014',
                    maxValue: '01-01-2015',
                    dataField: 'Date',
                    valuesOnTicks: true,
                    formatFunction: function (value) {
                        return value.getDate() + '-' + months[value.getMonth()] + '-' + value.getFullYear();
                    },
                    gridLines: {
                        visible: true,
                        interval: 3,
                    },
                    labels:
                    {
                        angle: -45,
                        offset: {x: -20, y: 0}
                    }
                },
                colorScheme: 'scheme05',
                seriesGroups:
                    [
                        {
                            type: 'spline',
                            toolTipFormatFunction: toolTipCustomFormatFn,
                            valueAxis:
                            {
                                title: { text: 'Daily Closing Price<br>' }
                            },
                            series: [
                                    { dataField: 'S&P 500', displayText: 'S&P 500' },
                                    { dataField: 'NASDAQ', displayText: 'NASDAQ' }
                            ]
                        }
                    ]
            };

            // setup the chart
            $('#chartContainer').jqxChart(settings);

        });
    </script>
</head>
<body class='default'>
    <div id='chartContainer' style="width:850px; height:500px">
    </div>
</body>
</html>
